---
product_id: 589902203
title: "ECO-WORTHY 48V 50Ah Metal Case Lithium Battery,Built-in 50A BMS, 2~3C Peak Current for Strong Acceleration, Lightweight Lead-Acid Replacement, 4000+ Cycles for Lawn Mower, Golf Cart, Solar Off-Grid"
brand: "eco-worthy"
price: "28531290₫"
currency: VND
in_stock: true
reviews_count: 9
category: "Eco Worthy"
url: https://www.desertcart.vn/products/589902203-eco-worthy-48v-50ah-metal-case-lithium-battery-built-in
store_origin: VN
region: Vietnam
---

# 2~3C Peak Current for Zippy Acceleration 48V 50Ah LiFePO4 Powerhouse Built-in 50A BMS for Ultimate Safety ECO-WORTHY 48V 50Ah Metal Case Lithium Battery,Built-in 50A BMS, 2~3C Peak Current for Strong Acceleration, Lightweight Lead-Acid Replacement, 4000+ Cycles for Lawn Mower, Golf Cart, Solar Off-Grid

**Brand:** eco-worthy
**Price:** 28531290₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Your Ride, Outlast the Rest!

## Quick Answers

- **What is this?** ECO-WORTHY 48V 50Ah Metal Case Lithium Battery,Built-in 50A BMS, 2~3C Peak Current for Strong Acceleration, Lightweight Lead-Acid Replacement, 4000+ Cycles for Lawn Mower, Golf Cart, Solar Off-Grid by eco-worthy
- **How much does it cost?** 28531290₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/589902203-eco-worthy-48v-50ah-metal-case-lithium-battery-built-in)

## Best For

- eco-worthy enthusiasts

## Why This Product

- Trusted eco-worthy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile & Safe:** Durable metal case with fire/explosion protection and built-in 50A BMS guards against all major battery risks.
- • **Unmatched Longevity:** Over 4000 charge cycles—4x longer lifespan than traditional lead-acid batteries, saving you replacement headaches.
- • **Lightweight Powerhouse:** Only 58.4 lbs—1/3 the weight of lead-acid, making installation and handling effortless.
- • **Peak Performance Boost:** Supports 2~3C peak current for 10 seconds and 50A continuous discharge, powering golf carts up to 28 miles per charge.
- • **All-Weather Reliability:** Operates smoothly from -4℉ to 113℉, perfect for diverse climates and demanding outdoor use.

## Overview

The ECO-WORTHY 48V 50Ah LiFePO4 battery is a lightweight, high-capacity energy solution designed for golf carts, lawn mowers, and solar off-grid systems. Featuring a robust metal case, integrated 50A Battery Management System, and peak currents up to 3C, it delivers strong acceleration and extended range. With over 4000 charge cycles and wide temperature tolerance, it outperforms traditional lead-acid batteries in durability, safety, and efficiency.

## Description

Product description Battery related products you may need 2400W 48V Solar System Stackable Power Station Home Power Station 1200W 48V Solar System

Review: Perfect drop in replacement for Ryobi mower - Works great, size fit in the Ryobi mower and use some wood to clamp in place and strap down.
Review: Perfect replacement for 75ah Ryobi mowers - Last year I purchased this to replace the 4 x 75ah lead acid batteries on my Ryobi RM480e riding mower. While 50ah is substantially less than the oem batteries, it easilly doubled my mowers working range. Only issue is that it's very hard for the guage to determine the state of charge given LFP batteries flat voltage curve. Overall I am very impressed with this pack. I will update this review if I run into any issues but season 2 is going just fine.

## Features

- [[Multiple Application] ECO-WORTHY 48V 50Ah LiFePO4 battery comes with a durable metal housing and safety valve for fire and explosion protection. A built-in 50A BMS safeguards against overcharge, over-discharge, overcurrent, short-circuit, and high temperature, while the stackable flat design with side screws makes installation easier and safer
- [Peak Performance for Multiple Uses] The 48V 50AH battery Supports 2~3C peak current for 10 seconds and 50A continuous discharge, powering up to a 5.4hp (4000W) golf cart for around 28 miles per charge. Lighter weight improves handling, reduces wear on tires and suspension, and extends driving range.
- [Lightweight & Powerful] Fully charged 48V 50Ah LiFePO4 battery provides 2560Wh of usable energy. At just 58.4 lbs, it is only 1/3 the weight and 2/3 the size of a lead-acid battery, making transport and installation much easier.
- [Long life cycle] Grade A LiFePO4 Cells makes the 48V 50Ah battery more stable and has better performance, allows discharging at -4℉ and Charging at 32℉, and the lithium rechargeable battery cycles more than 4000 times, which is more than 4 times comparing with lead-acid batteries
- [Multiple Applications] ECO-WORTHY 48V 50Ah LiFePO4 battery is widely compatible with solar off-grid systems (9.4–60kWh), and perfectly suited for golf carts, lawn mowers, RVs, UPS, trolling motors, sump pumps, and electric fences.
- Our batteries enjoy 3-year warranty, we will help with any issues within 24h. Return or replacement is applicable if there's any verified tech issue within 30 days, even though desertcart marks this item as non-returnable. Feel free to contact us should you have any questions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CP7FZC1P |
| Amperage | 50 Amps |
| Antenna Location | Indoor |
| Battery Capacity | 50 Amp Hours |
| Battery Cell Composition | Lithium-Phosphate |
| Battery Cell Type | Lithium-Phosphate |
| Battery Weight | 58.42 Pounds |
| Best Sellers Rank | #82,478 in Automotive ( See Top 100 in Automotive ) #278 in Automotive Replacement Batteries |
| Brand | ECO-WORTHY |
| Built-In Media | 48V50AH LiFePO4 Battery |
| Customer Reviews | 4.6 out of 5 stars 130 Reviews |
| Item Dimensions | 17.2 x 13.11 x 4.92 inches |
| Item Type Name | 48V50AH LiFePO4 Battery |
| Item Weight | 58.42 Pounds |
| Manufacturer | ECO-WORTHY |
| Model Name | 48V50AH LiFePO4 Battery |
| Model Number | L13080202096-1 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Recommended Uses For Product | Indoor |
| Reusability | Yes |
| UPC | 810127131583 |
| Unit Count | 1.0 Count |
| Voltage | 51.2 Volts (DC) |
| Warranty Description | 3 years |

## Product Details

- **Battery Capacity:** 50 Amp Hours
- **Battery Cell Composition:** Lithium-Phosphate
- **Brand:** ECO-WORTHY
- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Recommended Uses For Product:** Indoor

## Images

![ECO-WORTHY 48V 50Ah Metal Case Lithium Battery,Built-in 50A BMS, 2~3C Peak Current for Strong Acceleration, Lightweight Lead-Acid Replacement, 4000+ Cycles for Lawn Mower, Golf Cart, Solar Off-Grid - Image 1](https://m.media-amazon.com/images/I/61WPnYJfRyL.jpg)
![ECO-WORTHY 48V 50Ah Metal Case Lithium Battery,Built-in 50A BMS, 2~3C Peak Current for Strong Acceleration, Lightweight Lead-Acid Replacement, 4000+ Cycles for Lawn Mower, Golf Cart, Solar Off-Grid - Image 2](https://m.media-amazon.com/images/I/71YLM7vzB9L.jpg)
![ECO-WORTHY 48V 50Ah Metal Case Lithium Battery,Built-in 50A BMS, 2~3C Peak Current for Strong Acceleration, Lightweight Lead-Acid Replacement, 4000+ Cycles for Lawn Mower, Golf Cart, Solar Off-Grid - Image 3](https://m.media-amazon.com/images/I/71WzrDwLGmL.jpg)
![ECO-WORTHY 48V 50Ah Metal Case Lithium Battery,Built-in 50A BMS, 2~3C Peak Current for Strong Acceleration, Lightweight Lead-Acid Replacement, 4000+ Cycles for Lawn Mower, Golf Cart, Solar Off-Grid - Image 4](https://m.media-amazon.com/images/I/81q46YwiydL.jpg)
![ECO-WORTHY 48V 50Ah Metal Case Lithium Battery,Built-in 50A BMS, 2~3C Peak Current for Strong Acceleration, Lightweight Lead-Acid Replacement, 4000+ Cycles for Lawn Mower, Golf Cart, Solar Off-Grid - Image 5](https://m.media-amazon.com/images/I/81hMREC2-5L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect drop in replacement for Ryobi mower
*by J***N on April 13, 2026*

Works great, size fit in the Ryobi mower and use some wood to clamp in place and strap down.

### ⭐⭐⭐⭐⭐ Perfect replacement for 75ah Ryobi mowers
*by R***R on April 14, 2026*

Last year I purchased this to replace the 4 x 75ah lead acid batteries on my Ryobi RM480e riding mower. While 50ah is substantially less than the oem batteries, it easilly doubled my mowers working range. Only issue is that it's very hard for the guage to determine the state of charge given LFP batteries flat voltage curve. Overall I am very impressed with this pack. I will update this review if I run into any issues but season 2 is going just fine.

### ⭐⭐⭐⭐⭐ Inexpensive and easy LiFePO upgrade for my Ryobi RM480ex riding lawn mower for $500
*by H***R on May 2, 2026*

My simplified absolutely easy LiFePO upgrade of my Ryobi RM480ex riding lawn mower using the $400 Eco Worthy 48 volt LiFePO purchased on Amazon. All the original battery brackets and lead-acid batteries were removed from the slide out battery tray and discarded, since the parts were no longer needed. Only the main positive negative cable with the gray Anderson connector is reused. The blue charging connector was disconnected as well as the black cube shaped charger lock out relay and the now unneeded black rectangular temperature sensor connected to the negative battery post. The original charge port is removed by taking off three Phillips screws off the back of the port. The connector for the black cubic charge lock out relay is cut off. The yellow and red wires are stripped and connected together. The rest of the charge port assembly is not reused. The Eco Worthy battery is placed on the slide out tray and its boundaries are marked. 3M double stick tape (I used the clear instead of the foam which will retain moisture.) is placed within the space on the tray where the battery will sit. The battery is then secure with the tape. I used an 8 foot long luggage strap in an X pattern to hold down the battery. Any similar luggage strap will suffice. I then cut out all the protrusions within the charge port cavity and drilled half inch holes in the three places with a step drill bit. Since only the top hole is needed to the small XT60 socket, I covered the two bottom ones with half inch hole plugs, I fabricated two cables with 15 amp fuse and holders to make the charge cables. The 3/8 inch ring connectors were attached to the end to be connected to the main battery. I used 1/4 inch insulated spade connectors to connect the other ends of the XT60 socket to the fused charged cables. THey will go through the 1/2 inch hole to connect to the charge cables, but will not allow the XT60 socket to fall through. The positions of the male female connectors were reverse between the two cables to allow only the positive cable to be connect to the positive position on the socket. The photos show how the charger is connected with an extension XT60 cable with male and female ends, Everything except a few electrical connectors can and was purchased on Amazon.com for about $500.

## Frequently Bought Together

- ECO-WORTHY 48V 50Ah Metal Case LiFePO4 Battery, Built-in BMS, Replacement of Lead-Acid Battery, Allows Discharging at -4℉ and Charging at 32℉, Stackable, for Solar Off-Grid, Golf Cart, Lawn Mower, RV
- EZGO RXV&TXT Smart Charger - 48V 13A and 36V 18A Trickle Battery Charger, Delta-Q 3-Pin, Lithium, LiFePO4, Lead-Acid AGM/Gel/SLA
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-22*